Gemstone



The file of this patent contains at least one photograph executed in color. Copies of this patent with color photograph(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a perspective view of a gemstone showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof, the opposite side view being a mirror image thereof; and,

FIG. 6 is a bottom view thereof. 

CLAIM I claim, the ornamental design for a gemstone, as shown and described. 